Nico Rosberg focuses on set-up work on the medium tyres, but remains the quickest driver of all as F1 pre-season testing comes to a conclusion. read more »

A happy Nico Rosberg says he is optimistic about Mercedes’ 2015 prospects after setting the fastest laps of the two Barcelona tests. read more »

Timesheet topper Valtteri Bottas says he is satisfied with pre-season testing while praising the Williams FW37's reliability read more »

Williams' Valtteri Bottas sets the pace as Mercedes emerge from the final day of pre-season testing as strong title favourites. read more »

It's all over. The next time we'll see Formula 1 cars on track will be at the first race of the season in Australia in just two weeks time. The final day of the third... read more »

Valtteri Bottas brings F1 pre-season testing to a close with the fastest time of the day, ahead of Sebastian Vettel and Felipe Nasr. read more »

Williams driver Valtteri Bottas set the fastest time as the third and final pre-season test reached its conclusion at the Circuit de Barcelona-Catalunya on Sunday, courtesy of... read more »

Williams set the fastest time as pre-season testing drew to a close on Sunday, with pacesetters Mercedes signing off at the Circuit de Catalunya in more muted fashion. read more »

Lewis Hamilton completed his pre-season testing by setting the fastest time on day three at the Circuit de Catalunya ahead of Felipe Massa and Kimi Raikkonen. read more »

On his final day in the W06 before his 2015 F1 title defence officially gets underway, Lewis Hamilton confirms Mercedes' evident advantage read more »

Lewis Hamilton sets the pace on his final day in the Mercedes before the Australian Grand Prix, but ongoing set-up concerns lose him track time. read more »

World champion Lewis Hamilton signed off from pre-season testing with the fastest time on Day Three in Barcelona as Mercedes provided more conclusive evidence that their W06... read more »

Lewis Hamilton continued Nico Rosberg's rapid pace on the third day of the final test, posting a 1:23.022 in the colder conditions to rise to the top. The Mercedes driver... read more »

Mercedes flexed its muscle ahead of the new Formula 1 season again on Saturday, as Lewis Hamilton topped the times on the penultimate day of testing in Barcelona read more »

World Champion Lewis Hamilton continued Mercedes' good form at the final pre-season test as he set the quickest time on the penultimate day at the Circuit de... read more »

Nico Rosberg was fastest on day two in Spain with Mercedes using the Soft Pirelli tyre for the first time. read more »

Nico Rosberg hinted that there is still more to come from Mercedes after he set the fastest lap of Formula 1 pre-season on day two of the final Barcelona test read more »

Mercedes' Nico Rosberg set the fastest time of winter testing at Barcelona while Jenson Button posts 100 laps for McLaren. read more »

Nico Rosberg has added insult to the injured pride of the rest of the field by revealing he wasn't happy with the set up of his Mercedes when it set the fastest lap of the... read more »

Mercedes fired a warning shot amongst its rivals on Friday as Nico Rosberg smashed the fastest test time so far when he finally ran the soft tyre. The German stormed to the top... read more »

Nico Rosberg posts a 1min 22.792secs lap on the soft tyre as Mercedes gives the clearest indication yet of its pre-season advantage in Spain. read more »

Nico Rosberg and Mercedes fired a warning shot to the rest of the Formula 1 field by comfortably setting the pace on the second day of the third and final pre-season test at... read more »

Mercedes finally topped a testing timesheet for the first time in 2015 as the world champions displayed an ominous turn of speed to shatter the fastest time seen at Barcelona... read more »

Nico Rosberg set the fastest lap of Barcelona Formula 1 testing so far on day two of the final test, while McLaren finally got some good mileage on the board read more »

Mercedes sent out a signal of intent to its Formula 1 rivals as Nico Rosberg set the quickest time of pre-season testing at the Circuit de Barcelona-Catalunya on Friday.... read more »